/**
 * @author wzby
 * @Date: 2022/8/11 20:15
 */
@SuppressWarnings({"all"})

public class AnnotationDemo1 {
    public static void main(String[] args) {
        var at = new AnnotationDemo1();
        at.show();
        int i;
    }
    @Deprecated
    public void show(){

    }
}
